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/*
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* Copyright (C) 2015 Christian Ehringfeld <c.ehringfeld@t-online.de>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include "sqlitequerybuilder.h"
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#include "../schema.h"
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CuteEntityManager::SqliteQueryBuilder::SqliteQueryBuilder(QSharedPointer<CuteEntityManager::Schema> schema,
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QSharedPointer<CuteEntityManager::Database> database) : QueryBuilder(schema, database) {
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}
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CuteEntityManager::SqliteQueryBuilder::~SqliteQueryBuilder() {
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}
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QString CuteEntityManager::SqliteQueryBuilder::truncateTable(QString tableName) const {
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return "DELETE FROM " + this->schema.data()->quoteTableName(tableName);
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}
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QString CuteEntityManager::SqliteQueryBuilder::dropIndex(QString name, QString tableName) const {
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return "DROP INDEX " + this->schema.data()->quoteTableName(name);
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}
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QString CuteEntityManager::SqliteQueryBuilder::dropColumn(QString tableName, QString columName) const {
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//not supported
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return "";
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}
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QString CuteEntityManager::SqliteQueryBuilder::renameColumn(QString tableName, QString oldName, QString newName) const {
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//not supported
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return "";
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}
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QString CuteEntityManager::SqliteQueryBuilder::addForeignKey(QString name, QString tableName, QStringList columns,
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QString refTableName, QStringList refColumns, QString deleteConstraint, QString updateConstraint) const {
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//not supported
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Q_UNUSED(refTableName)
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Q_UNUSED(refColumns)
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Q_UNUSED(name)
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Q_UNUSED(tableName)
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Q_UNUSED(deleteConstraint)
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Q_UNUSED(columns)
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Q_UNUSED(updateConstraint)
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return "";
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}
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QString CuteEntityManager::SqliteQueryBuilder::dropForeignKey(QString name, QString tableName) const {
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//not supported
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return "";
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}
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QString CuteEntityManager::SqliteQueryBuilder::alterColumn(QString tableName, QString columnName,
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QString newType) const {
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//not supported
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return "";
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}
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QString CuteEntityManager::SqliteQueryBuilder::addPrimaryKey(QString name, QString tableName,
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QStringList columns) const {
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//not supported
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return "";
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}
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QString CuteEntityManager::SqliteQueryBuilder::dropPrimaryKey(QString name, QString tableName) const {
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//not supported
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return "";
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}
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